what is the momentum of a 10000kg truck whose velocity is 20m/s and what velocity must a 5000kg truck attain in order to have the same momentum?

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asked Dec 2, 2021 138k views

4 votes

what is the momentum of a 10000kg truck whose velocity is 20m/s and what velocity must a 5000kg truck attain in order to have the same momentum?

Physics
middle-school

Ewcz asked

by Ewcz

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2 Answers

1 vote

Answer:

40m/s

Step-by-step explanation:

P=mv

m1v1=m2v2

(20)(10000)=(5000)v

200000=5000(v)

v=40m/s

Kevin Ding answered Dec 3, 2021

by Kevin Ding

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6 votes

Answer:

4m/s

Step-by-step explanation:

what is the momentum of a 10000kg truck whose velocity is 20m/s and what velocity-example-1

Mark Connell answered Dec 8, 2021

by Mark Connell

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